I just bought a used Haulmark trailer that has a RV QG 7000 generator. It will only run for 15-20 minutes. After it cools down it will do the same thing. It flashes a 33 code. I checked and found that the fuel pump is NOT running and that even when cranking and/or priming, there is no power getting to the pump. Am I correct in thinking that the power for the pump comes through the control board?
Thanks for any info.
Dan